The University of Calgary's Rothney Astrophysical Observatory (RAO) is more than a picturesque spot in the Foothills of the Rockies. It is a place where teaching and research connect with public education and community engagement. Where else can school children, teachers, community groups, and anyone else with a curiosity for STEM become immersed in an astronomical research facility and engage with seasoned scientists and astrophysicists-in-training? This is our mission, and it happens both under the stars and under the Sun.
Please Note: The RAO is a working science facility. We are only open to the public during programs or events. See our Public Events page for more information.

Conserving the Wilderness of Dark Sky
The Rothney Astrophysical Observatory is part of global efforts to protect dark skies. We encourage you to explore research, education, and advocacy for dark skies in southern Alberta.

Where to find us
Address
210 Avenue W, Hwy 22 S
Foothills No. 31, AB T0L 1W0
Phone
(403) 931-2366
Coordinates
Lat 50.868039 deg N, Long 114.291142 deg W
Connect to the Department of Physics and Astronomy